#!/usr/bin/env python
################################################################################
# Script for testing signed integer overflow analysis
#
# Author: Maxime Arthaud
#
# Contact: ikos@lists.nasa.gov
#
# Notices:
#
# Copyright (c) 2011-2019 United States Government as represented by the
# Administrator of the National Aeronautics and Space Administration.
# All Rights Reserved.
#
# Disclaimers:
#
# No Warranty: THE SUBJECT SOFTWARE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY OF
# ANY KIND, EITHER EXPRESSED, IMPLIED, OR STATUTORY, INCLUDING, BUT NOT LIMITED
# TO, ANY WARRANTY THAT THE SUBJECT SOFTWARE WILL CONFORM TO SPECIFICATIONS,
# ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE,
# OR FREEDOM FROM INFRINGEMENT, ANY WARRANTY THAT THE SUBJECT SOFTWARE WILL BE
# ERROR FREE, OR ANY WARRANTY THAT DOCUMENTATION, IF PROVIDED, WILL CONFORM TO
# THE SUBJECT SOFTWARE. THIS AGREEMENT DOES NOT, IN ANY MANNER, CONSTITUTE AN
# ENDORSEMENT BY GOVERNMENT AGENCY OR ANY PRIOR RECIPIENT OF ANY RESULTS,
# RESULTING DESIGNS, HARDWARE, SOFTWARE PRODUCTS OR ANY OTHER APPLICATIONS
# RESULTING FROM USE OF THE SUBJECT SOFTWARE.  FURTHER, GOVERNMENT AGENCY
# DISCLAIMS ALL WARRANTIES AND LIABILITIES REGARDING THIRD-PARTY SOFTWARE,
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################################################################################
import os.path
import sys
current_dir = os.path.dirname(os.path.abspath(__file__))
parent_dir = os.path.dirname(current_dir)
sys.path.insert(0, parent_dir)
sys.dont_write_bytecode = True
from libruntest import TestManager, Test, parse_args

if __name__ == '__main__':
    parse_args(description='Regression tests for the signed integer overflow analysis')

    t = TestManager(root=current_dir)
    t.add(Test('test-1-overflow-unsafe.c', 'test-1-overflow-unsafe.c', 'sio', 'error'))
    t.add(Test('test-2-underflow-unsafe.c', 'test-2-underflow-unsafe.c', 'sio', 'error'))
    t.add(Test('test-3-warnings.c', 'test-3-warnings.c', 'sio', 'unsafe'))
    t.add(Test('test-4-safe.c', 'test-4-safe.c', 'sio', 'safe'))
    t.add(Test('test-5-div-unsafe.c', 'test-5-div-unsafe.c', 'sio', 'error'))
    t.add(Test('test-6-warning.c', 'test-6-warning.c', 'sio', 'unsafe'))
    t.add(Test('test-7-rem.c', 'test-7-rem.c', 'sio', 'error'))
    t.run()
